Software development lifecycle step-by-step guidance

Below are phase-by-phase actions, mandatory deliverables and practical checklists to guide implementation.

Goal: Establish security and privacy expectations and identify risks before design work begins. ...

Goal: Ensure requirements include explicit privacy and security criteria. Define functional, p...

Goal: Design an architecture that enforces privacy and security by construction. Produce secur...

Goal: Implement secure, privacy-aware code and configurations. Adopt secure coding standards (...

Goal: Verify security and privacy controls work as intended. Create a security test plan cover...

Goal: Deploy securely with correct configurations, access controls and monitoring in place. Ap...

Goal: Sustain security and privacy posture throughout operations. Maintain a schedule for vuln...

Goal: Safely retire or replace systems while preserving required records and preventing data leak...